Price of mini gold/sand dredger ships machine for sale work in water of river is competitive,composed by 2 parts.The 1st part is the sand or mud dredging system. This system used buckets to scoop the sand,mud and gravels up then delivered by the 2nd part transporting system to trommel screen classifier.

Small Gold Suction Dredge for Sale . 1. Introduction of Small Gold Suction Dredge for Sale . This dredge is a professional portable gold mining machine which is specially designed according to the complex riverbed conditions.